build(deps): bump site/_data/plugin-repository

Bumps [site/_data/plugin-repository](https://github.com/OpenTabletDriver/Plugin-Repository) from `4932ce4` to `1cb47d0`.
- [Commits](OpenTabletDriver/Plugin-Repository@4932ce4...1cb47d0)

---
updated-dependencies:
- dependency-name: site/_data/plugin-repository
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]